(CNN)Last-minute winners, VAR making its debut in the knockout stages and the most unlikely of English finalists … CNN Sport looks at eight epic matches which have captivated the world over the course of this most magical of seasons. Blind luck? Eventual finalist Liverpool defeats PSG 3-2 courtesy of substitute Roberto Firmino’s last-minute winner. Firmino, who is nursing an eye injury after a gruesome incident in Liverpool’s league win at Tottenham, comes off the bench to secure a crucial win that had looked in doubt after Kylian Mbappe’s late equalizer threatened to rescue a point for the Parisians. READ: Liverpool defy the odds against Barcelona with help from a ‘special’ Anfield Read More READ: Where does Champions League ‘classic’ rank in competition’s great games? On the brink The other finalist, Tottenham Hotspur, capitulates to a Lionel Messi masterclass at the home of English football, Wembley Stadium, as Barcelona wins 4-2 and sounds an ominous warning to the rest of Europe. Spurs would later travel to the Camp Nou in the return fixture in the final group stage game, needing a result to reach the knockout stage — and hope PSV Eindhoven could do it a favor against Inter Milan. Just…